baber/WOPTO huggingface dataset:
Patent JP-H06306386-A (JP)
Title: Refining of fat or oil
Inventor: YAGI TAKASHI
IPC: C11B3/02
Filed: 1993-04-25
Abstract: PURPOSE:To refine a fat or oil efficiently by a simplified process. CONSTITUTION:A process for refining a fat or oil is provided with a step of converting the phospholipid in fat or oil into a water-soluble phosphoric-group- containing substance and removing this substance. The action of an enzyme is utilized to convert the phospholipid into the substance. As said enzyme, an enzyme having phospholipase C activity is desirably used. Thus, it is possible to refine a fat or oil without carrying out an alkali refining step from which industrial wastes containing alkaline waste water and a large amount of oil are produced. Further, the improvement of yields can be accomplished because the loss of neutral fat or oil from escape with the wastes can be reduced to zero.
Patent JP-H04357757-A (JP)
Title: Image sensor
Inventor: OKAMOTO TATSUSHIZU
IPC: G11C19/00
Filed: 1991-06-04
Abstract: PURPOSE:To provide the image sensor capable of the reduction of a fixed pattern noise and the simplification of a driving pulse. CONSTITUTION:The image sensor is provided with a photodiode 1, a MOS transistor 2 for amplification of an amplifier element performing the optical signal amplification receiving the potential change of the photodiode 1 as a gate potential, a switch 3 for reading successively reading the amplified optical signal to the output line for each picture element, a switch 4 for resetting resetting the gate potential of the MOS transistor 2 for amplification to the reference value after reading the optical signal for each picture element, and a dummy reset switch 5. The dummy reset switch 5 is formed so that the inter-drain capacity can be equal to the gate/drain capacity of the reset switch 4. A half-bit shift register 19 generates the driving pulse of the reset switch 4 and the dummy reset switch 5.
Patent JP-S5357760-A (JP)
Title: Electron beam exposure apparatus
Inventor: NAKAMURA MORITAKA
IPC: H01L21/312
Filed: 1976-11-04
Abstract: PURPOSE: To obtain  the alignment of two diaphragms from the detection putpus of an electron detector by providing the electron detector above a second diaphragm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0428666-A (JP)
Title: Sorter control method
Inventor: TAKAHASHI MASARU
IPC: G03G21/00
Filed: 1990-05-24
Abstract: PURPOSE:To enable easy taking-out of papers without raising paper storing bins serving as paper discharge trays at the time of paper discharge by providing a gap between stored bins at an arbitral time interval sufficient for taking out papers of the bins automatically after termination of pagenating, sorting works and the like. CONSTITUTION:When sort and stack modes are set by a mode switch 18, each mode termination determining part 17-1 sends a signal S1 which has determined the termination of normal/reverse operation of a bin motor to a overall operation control part 17-4 based on the modes. Also, a paper take-out time interval setting part 17-2 sends thereto a time interval signal S2 for taking-out of papers from a paper storing bin 10 according to the respective mode, while a determining part 17-3 for the work just before the termination of sorter operation sends thereto a signal S3 of the position of the bin in which the final paper is stored. This part 17-4 sends time control signals S4, S'4 for providing an arbitral time interval in the upper or lower direction than the bin in which the final paper is stored to a bin motor start-up control part 17-5. Then a bin motor 8 is rotated in the normal direction so that paper storing bins are lowered in order and the operation is stopped when the bin in which the final paper is stored is lowered.
Patent JP-H11310179-A (JP)
Title: Radiator placing structure of scooter type vehicle
Inventor: MATSUMOTO YOSHIHARU
IPC: F02B61/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce the width of a vehicle body and to make it easy to place hoses connecting a radiator to an engine by devising the placement of the radiator. SOLUTION: This placing structure has a water cooled engine 2 placed horizontally and transversely and a radiator 56 is connected to the engine 2 via hoses 57a, 57b. In this case, the radiator 56 is provided with tank parts 56a, 56b at its top and bottom, which are placed within the right and left pipes 1i of a frame 1. Hoses 57a, 57b are extended backward from the radiator 56 and, are passed within both a footrest board serving as a cover and the tunnel parts of a legshield, to be connected to the engine 2.
Patent JP-H01302756-A (JP)
Title: Semiconductor package
Inventor: UEDA TETSUYA
IPC: H01L23/50
Filed: 1988-05-30
Abstract: PURPOSE:To enable a semiconductor package to be sealed without using a tie bar by a method wherein the package is structured to be sealed using a lead frame provided with a part comprising high molecular flexible material. CONSTITUTION:Semiconductor elements and a lead frame 9 connected by Au wire, Al wire, etc., are sealed using a metallic mold 8. The tightening part 7 of the metallic mold 8 is substituted by high molecular flexible material such as solder resist, etc., in place of a conventional tie bar. Due to such a tightening part 7, any leakage, burr of sealing resin can be prevented from occurring. Said solder resist part 7 is formed slightly outside the mold line 11 to be removed in the later process. Through these procedures, the precision in configuration can be augmented making the title package look neat.
Patent JP-S62290459-A (JP)
Inventor: KAWAMOTO KIHACHIRO
IPC: A61H15/00
Filed: 1986-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06345226-A (JP)
Title: Roller for conveyor
Inventor: KAWABUCHI KENJI
IPC: B65G39/00
Filed: 1993-06-03
Abstract: PURPOSE:To provide a roller for a free roller conveyor which possesses the excellent maintenance performance and can easily suppress the high speed formation of articles. CONSTITUTION:A roller for conveyor is constituted of a shaft 10, hollow roller body 20 installed in a turnable manner for the shaft 10, fluid material 30 which fills a part of the inside space of the roller body 20, and a blade 40 which is installed on the inner surface of the roller body 20 and revolves integrally with the roller body 20, expelling the fluid material 30.
Patent JP-S6112575-A (JP)
Title: Jam display unit
Inventor: YANASE MASAO
IPC: B65H7/06
Filed: 1984-06-29
Abstract: PURPOSE:To keep off such a case as being oblivious of taking action even in time of jam happening in plural spots, by setting up a device, indicating it when the jam happens, directly in the desired spot along a passage of a transfer material of a picture forming device of an electronic copying machine or the like. CONSTITUTION:In a copying machine B, transfer paper being fed one byone out of either of a cassette C1 or C2 is tranferred at a proximity transfer position of a sensitive body 1, then fixed at a fixing part 3 by way of a conveying passage 2 and discharge outside the machine. In a suchlike device, each sensor is set up such spots where a jam is relatively liable to happen, namely, a paper feeding part 6, a conveying part 7, a fixing part 8, a double-face detecting part 10, a double-face conveyance detecting part 11, a PD detecting part 12 and a paper feeding part 13. On-off operations of these sensors 6-13 ar controlled by a display control part 15, and each of corresponding display elements 17-24 goes on and off. In addition, the display control part 15 is connected to a display part 16, and when the jam occurs in either of the spots, the display part 16 indicates this occurrence, thus each spot of jam happening is directly sightable.
Patent JP-S6026260-A (JP)
Inventor: MOROZU MASAKAZU
IPC: F25B15/00
Filed: 1983-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5834877-A (JP)
Title: Preparation of plywood
Inventor: YAMAGUCHI MASAMI
IPC: C09J161/00
Filed: 1981-08-27
Abstract: PURPOSE:To prepare plywoods which emits a reduced amount of formaldehyde, by using an aged urea resin adhesive solution containing free urea to which defatted soya bean powder has been added. CONSTITUTION:A mixed adhesive solution prepared by mixing wheat flour, water, hardener and defatted soya bean powder into a urea resin adhesive commonly used for plywood consisting of a low-formaldehyde urea resin which contains free urea or containing urea in an amount equal to that of free urea, is aged as it is for five hours or longer. The defatted soya bean powder is added in about 3-30pts.wt. per 100pts.wt. resin. A plywood made by coating the aged adhesive, followed by cold pressing and curing by hot pressing, shows a marked decrease of formaldehyde as compared with those coated with a conventional unaged adhesive solution and heat cured.
Patent JP-H05322508-A (JP)
Title: Console centralized control apparatus
Inventor: KISHIGAMI TOSHIO
IPC: G01G23/37
Filed: 1992-05-26
Abstract: PURPOSE:To dispense with many operation switches, touch panels and the like by displaying all of the operational display devices such as button switches, CRTs, etc., on the screens of a plurality of display devices. CONSTITUTION:A plurality of display devices 11-17 display all the panel devices set on the panel board of a console 1 on screens. Therefore, a man-machine interactive screen by a CRT or the like is displayed. An operation monitor 19 displays the screen of a selected display device or an operational device such as a keyboard or the like, and the screen of an operator's hand, thereby to provide data for the operator to manipulate easily at hand. When the operator manipulates with wearing a data globe 18, the display on the screen can be moved in any optional direction while the bending operation of the wrist or fingertip in the direction of the joint is related to the movement of the screen of the monitor 19 or the selected display device in the longitudinal direction and also the bending operation of the wrist in the horizontal direction is related to the movement in the lateral direction.
Patent JP-S62289785-A (JP)
Title: Electronic timepiece
Inventor: OTAWA SHUJI
IPC: G04C3/14
Filed: 1986-06-09
Abstract: PURPOSE:To improve the reliability of the rotation detection of a rotor by controlling the width of a driving pulse based on the value of a source voltage as the the motor driving system of an analog electronic timepiece using a pulse width adaptive control system. CONSTITUTION:A stepping motor 5 is driven with pulses generated through an oscillation circuit 1, a frequency dividing circuit 2, and a waveform totalizing circuit 3. A rotation detecting circuit 7 detects the rotation of the motor 6 and if the motor does not rotate with normal driving pulses, wide driving pulses are outputted by a control circuit 4a to restart the motor. A source voltage detecting circuit 80, on the other hand, detects the output voltage of a power source 9 composed of a solar battery, etc., and initialize the pulse width of said driving pulses to the minimum value of a pulse width setting range by a control circuit 4a when the source voltage rises abruptly from a low value to a high value. Consequently, such misdetection that nonrotation of a rotor is judged although the rotor rotates when the source varies is precluded.
Patent JP-H08325061-A (JP)
Title: Silicon nitride sintered compact and its production
Inventor: SATO MASAHIRO
IPC: C04B35/584
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a silicon nitride sintered compact having sufficiently high mechanical characteristics fit for automotive parts, parts for a gas turbine engine, etc., over the temp. range from room temp. to a high temp., excellent especially in deflective strength in the temp. range from room temp. to 1,000 deg.C and excellent in thermal shock resistance. CONSTITUTION: A mixture of silicon nitride with oxide of a range earth element, aluminum oxide, 1-10wt.% silicon oxide of <=3μm average particle diameter and 1-10wt.% W compd. of <=3μm average particle diameter is compacted, the resultant compact is heated at 800-1,400 deg.C under a reduced pressure of <=10Tor to deposit Si2 N2 O grains and W silicide grains and then the compact is fired at 1,600-2,000 deg.C in a nonoxidizing atmosphere. By this firing, Si2 N2 O grains of 3-20μm average grain diameter and W silicide grains of 0.5-10μm average grain diameter are dispersed and contained in the resultant sintered compact contg. a β-silicon nitride phase and a crystal boundary phase contg. the rare earth element, silicon, aluminum, oxygen and nitrogen.
Patent JP-S5835197-A (JP)
Title: Plamid pcg 2
Inventor: KATSUMATA RIYOUICHI
IPC: C12N15/77
Filed: 1981-08-26
Abstract: PURPOSE:A plasmid pCG 2 capable of becoming a clone vector for a bacterium belonging to the genus Corynebacterium or its relative mold useful for preparing amino acid, nucleic acid, etc. obtained from a culture mold prepared by cultivating Corynebacterium glutamicum 225-218. CONSTITUTION:A plamid pCG 2 having a molecular weight of about 6.6 kilo base, sensitivity sites against restricted enzyme of Hind III 3, KpnI2, BamHI1, PstI1, HpaI1, EcoR 0, SalI0, BglII 0. Corynebacterium glutamicum 225-218 strain (FERM-P 5954) is cultivated in an NB medium, a mold is collectd from the culture solution, it is processed to have sensitivity to the white lysozyme, and dissolved in a cell wall by lysozyme, and a plasmid pCG 2 is separated from the bacteriolysin.
Patent JP-S62291556-A (JP)
Title: Gas detector
Inventor: ODA MAKOTO
IPC: G01N27/04
Filed: 1986-06-11
Abstract: PURPOSE:To prevent erronous operation by holding high reliability and high accuracy over a long period of time, by freely checking the deterioration in the capacity of a gas sensor in an actual use state at every arbitrary time. CONSTITUTION:The operational temp. of a heater part 3 is changed from rated operational temp. to predetermined temp. lower than said temp. The operational temp. of the heater part 3 is changed from the rated operational temp. to the predetermined temp. lower than said temp. for a short time before the required time from the change point of time to the point of time when the output signal of a gas sensor 1 beings to oscillate is detected by a detection circuit 7 and subsequently again returned to the rated operational temp. The degree of the deterioration in the capacity of the sensor 1 is judged corresponding to the degree of the change in the required time from the use initial stage of the sensor 1 and, by successively resetting a reductive gas detection level to one of first detection levels, the deterioration in the capacity of the sensor 1 can be self-corrected by a self-correction circuit 9. By this method, erroneous operation can be prevented.
Patent JP-H11331879-A (JP)
Title: Stereoscopic image projector and jig for stereoscopic vision of image
Inventor: MURAYAMA TAKASHI
IPC: G02B30/25
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image with excellent image quality to eyes of a viewer by projecting an image of stereoscopic vision onto a screen. SOLUTION: The stereoscopic image projector 100A is provided with a liquid crystal display unit 110 consisting of a transparent liquid crystal display plate and a light source section emitting plural colors respectively and lights the rear side of the liquid crystal display plate, an interface circuit 129 that forms a decomposed image consisting of color images decomposed corresponding to plural emitted colors sequentially onto the liquid crystal display plate and makes the light source section blink synchronously with the sequential forming of the decomposed image on the liquid crystal display plate in an emitted color corresponding to the decomposed image formed on the liquid crystal display plate, and a projection lens unit 111 that projects a light emitted from the light source section and transmitted through the liquid crystal display plate onto a screen. Then an image projected on the screen is viewed by left and right eyes through a couple of liquid crystal display shutters 201, 202 switched alternately.
Patent JP-H10326353-A (JP)
Title: Three-dimensional character animation display device, and three-dimensional motion data transmission system
Inventor: TSUDA KENJIRO
IPC: G06T13/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To easily generate the motion of a deformed character without using any complicated physical data, by placing a three-dimensional object in a three- dimensional grid space and generating the motion of the three-dimensional character to display it as the frame data based on the three-dimensional motion data. SOLUTION: A three-dimensional position calculation means 10 places a three-dimensional object in a three-dimensional grid space and makes the parts joint points of the three-dimensional object and the grid points of the three- dimensional grid space correspond to each other based on the three-dimensional motion data. A texture mapping means 12 sticks the prescribed texture data onto the surface of the three-dimensional object. Then a perspective conversion means 13 projects the three-dimensional object on a two-dimensional display screen from a coordinate position set in a three-dimensional space and applies the coordinate conversion to the three-dimensional object to obtain the image data. A frame memory means 14 stores the image data as the frame data, and an image display means 15 displays the frame data.
Patent JP-H05329781-A (JP)
Title: Rotary auxiliary tool for turn buckle
Inventor: OMI KOSUI
IPC: B25B25/00
Filed: 1992-05-26
Abstract: PURPOSE:To facilitate rotation of a turn buckle and to facilitate mounting and demounting of the turn buckle. CONSTITUTION:A lower jaw guide 2a the upper surface of which is formed in an arcuate state is formed to the tip of a handle 2. Two L-shaped coupling members 4 are fixed in front of the handle 2, an upper jaw guide 3 formed approximately in a C-shape is rotatably mounted on the protrusion parts 4a of the coupling members 4, and pressed and energized in a counterclockwise direction through the force of a spring 6. An engaging surface 8 engaged with a turn buckle is formed at the tip of the upper jaw guide 3. Thus, when a handle 2 is rotated in a forward direction, the turn buckle is rotated integrally with a rotary auxiliary tool 1 for the turn buckle. When the handle 2 is rotated in a reverse direction, only the rotary auxiliary tool 1 for a turn buckle is raced. The turn buckle is easily mounted in and demounted from an opening 9 through rotation of the upper jaw guide 3.
Patent JP-H08326166-A (JP)
Title: Accessory unit connecting structure in unit building
Inventor: KAWAKAMI HIDETADA
IPC: E04B1/48
Filed: 1995-05-31
Abstract: PURPOSE: To connect an accessory unit such as balcony units or the like arranged side by side in the horizontal direction to the main body of a unit building at a correct space. CONSTITUTION: A plate-like connecting member 19 is laid over frame materials 7, 8 of floor parts 5A, 6A of two balcony units arranged right and left, and a bolt 24 and a shaft member 25 with an eccentric part are passed through the connecting member 19. The bolt 24 is screw-inserted in a nut 20 connected to the frame material 7, and a cylindrical part 30 of the shaft member 25 is inserted in a cylinder member 21 connected to the frame material 8. A longitudinally elongated hole 23 where an eccentric part 29 is inserted is provided in the connecting member 19, the space between the frame materials 7, 8 is adjusted by the eccentric adjusting action of the eccentric part 29 caused by the rotation of the shaft member 25, and after adjustment, a nut 33 is screw- engaged with the male screw part 28 of the shaft member 25 and tightened.
Patent JP-H06263295-A (JP)
Title: Automatic feed and discharge method of tubular body
Inventor: YAZAKI TAKAO
IPC: B65H19/30
Filed: 1992-04-27
Abstract: PURPOSE:To provide a method of supplying a paper tube to a film winder by using a robot hand device, discharging a roll from the film winder, and conveying the roll to a storage place automatically. CONSTITUTION:This automatic feed and discharge method is provided with a paper tube feed process (first process) where the paper pipe (d) is fed from a paper tube feeder 52 to a film winder 22 by a robot hand device 24, a film winding process (second process) where a film is wound around the paper tube (d) by the film winder 22, and a roll conveyance process (third process) where the roll is conveyed from the film winder 22 to the holding pallet 25 by the robot hand device 24. By repeating these processes in order by computer control, it is possible to attain perfect unmanned manufacture of films and conveyance of paper tubes and rolls.
Patent JP-S5925920-A (JP)
Title: Powder blowing method
Inventor: OZAWA MICHIHARU
IPC: C21C7/00
Filed: 1982-07-31
Abstract: PURPOSE:To make the contact of powder and molten iron sure and to improve reaction efficiency by providing turning means in the gas flow passage in a lance, giving turning motion to the powder and blowing the powder thereby separating the powder flux from a carrier gas. CONSTITUTION:Turning vanes 2 are inserted into the forward end part in the discharge port of a gas flow passage in a lance 1 to be used in the stage of blowing a powder flux together with a carrier gas into molten iron or turning grooves 3 are beforehand provided on the inside wall in the forward end part thereof. Turning motion is given to the powder flux by such lance 1 just before said flux is discharged into the molten iron, and the powder particles are removed from the carrier gas by centrifugal force. The contact of the powder and the molten iron is thus made sure and the flux consumption is effectively reduced.
Patent JP-S5972232-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ANZAI AKIO
IPC: H03K19/091
Filed: 1983-07-25
Abstract: PURPOSE:To improve signal processing performance by connecting upper-stage IIL circuit groups and lower-stage circuit groups in series, and making threshold value voltages of output circuits of the upper-stage IIL circuit groups different from those of the lower-stage IIL circuit groups. CONSTITUTION:Five stages of ILL groups 101, 102, 103, 104, and 105 are cascaded. When the outputs of IILs are sent out, they are sent out through TTLOuBus (output buffer) for output buffers provided corresponding to the respective outputs. The numbers of connections of diodes D18-D27 in the output buffer TTLOuBus 1a-5a are made different to make respective inputs to the output buffer TTLOuBus 1a-5a different in threshold voltage.
Patent JP-H0428517-A (JP)
Title: Mold for molding resin
Inventor: ARAI KATSUO
IPC: B29L31/34
Filed: 1990-05-24
Abstract: PURPOSE:To reduce the entrainment of bubbles and air before flowing in the resin injection path of a mold for molding a resin or during flowing in the resin injection path by forming air vents to a gate section in the resin injection path and forming the air vents to the gate section and a cavity section respectively. CONSTITUTION:An air vent 10 is formed to the cavity section 5 of a mold 1 for molding a resin. One end of the air vent 10 is connected to the cavity section 5 in an intermediate section between a top force 1A and a bottom force 1B and the other end section is connected to atmospheric air or a vacuum through an evacuating device. An air vent 14 is shaped to a gate section 4 in a resin injection path including a pot section 2 from the pot section 2 of the mold 1 for molding the resin to the gate section 4 and the gate section 4. One end side of the air vent 14 is coupled with the gate section 4 and the other end with atmospheric air or the vacuum.